Coaxial cable Rangeful TNC Male to TNC Male RG58 50 Ω, 12 m

Rangeful coaxial cable with TNC male connectors on both ends, built on RG58 coaxial core with 50 Ω characteristic impedance and a total length of 12 m. This ready-made cable provides a flexible connection for RF systems where TNC termination and 50 ohm matching are required. The cable assembly is intended for signal transmission between antennas, test instruments and RF modules, simplifying installation and repairs without the need for field-terminating coax.

Advantages

The cable combines standardized RG58 construction with pre-installed TNC male connectors to deliver reliable 50 Ω performance over a 12 m span. Flexible jacket material and compact TNC terminations make routing and connector access easier in confined spaces. Pre-terminated assembly reduces installation time and minimizes the risk of connectorization errors compared with on-site crimping or soldering.

Suitable for

• Connecting antennas to RF equipment with TNC interfaces
• Interfacing test and measurement instruments in laboratories or field service
• Extending RF feeds in communication systems and repeaters
• Temporary or permanent cabling for wireless infrastructure and prototyping

Key specifications

• Cable type: RG58 coaxial
• Connector type: TNC male — both ends
• Characteristic impedance: 50 Ω
• Length: 12 m
• Typical application: RF signal transmission, antenna feeds, test connections

How to use

Inspect both TNC male connectors and mating sockets for cleanliness and absence of damage before making connections. Align the TNC connector pin with the mating receptacle and screw the connector coupling nut gently until finger-tight; avoid over-tightening to prevent damage to the coupling thread or center conductors. Route the cable to avoid sharp bends and sources of mechanical stress; maintain the cable bend radius recommended for RG58 to preserve electrical performance. For temporary setups, use strain relief or cable ties to secure the cable; for permanent installations, verify RF continuity and return loss with suitable test equipment after installation.

Usage recommendations

For best RF performance, keep cable length as short as practical for the application, avoid kinks, and ensure connectors are fully seated. When using in environments with higher mechanical wear or outdoor exposure, consider additional protective conduits or selecting a cable with enhanced weatherproofing. Use appropriate test equipment to confirm 50 Ω matching after installation.